Multi-purpose wrench snap and grip system 2 universal wrenches for all nuts and bolts efficient, practical and easy to use automatically fits to the size and shape of nuts and bolts this is a multi-purpose tool that helps in tackling multiple sized wrenches on your own. The product comprises of a set of two different wrenches that suits all nuts and bolts ranging from 9 mm to 32 mm. The practical tool adjusts itself according to the size of the bolts and with all systems of measurement. The set of two wrench comprises of one small and one large wrench. Small wrench has a different-sized head on each end, while the large wrench has a single large head for bigger nuts and bolts. However, both can be used for all the different purposes irrespective of their size and shape, as these wrenches adapt themselves according to its usage. You can use snap n grip wrenches for tackling daily problems with taps, valves, pipes, lines, radiators, boilers, wheels, etc. Features and benefits 2 universal wrenches for all nuts and bolts lightweight and self-adjusting easily fits to all the bolts ranging from 9 mm to 32 mm automatically fits to the size and shape of nuts and bolts is efficient and easy to use no need for having multiple wrenches of different size as this handy set works great for al bolt shapes and sizes. Instantly solution to your problems with taps, valves, pipes and piping, radiators boilers, wheels, etc.